<!doctype html>
<html>
    <head>
        <meta charset="utf-8">
        <title>Chart Source</title>
        <script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
        <script>
        MathJax = {options: {skipHtmlTags: ['script', 'noscript', 'style', 'textarea', 'code', 'annotation', 'annotation-xml']}}
        </script>
        <script id="MathJax-script" async src="https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js"></script>
    </head>
    <body>
<pre id=src>
</pre>
    </body>

    <script>
        const queryString = window.location.search;
        const urlParams = new URLSearchParams(queryString);
        const src = urlParams.get('src')
        document.getElementById("src").innerHTML = src;
    </script>
</html>
